mkl_calloc
mkl_calloc
Allocates and initializes an aligned memory
buffer.
Syntax
void
*
mkl_calloc
(
size_t
num
,
size_t
size
,
int
alignment
);
Include Files
- mkl.h
Input Parameters
Name | Type | Description |
|---|---|---|
num | size_t | The
number of elements in the buffer to be
allocated. |
size | size_t | The
size of the element. |
alignment | int | Alignment of the buffer. |
Description
The function allocates a
num
*size
-byte
buffer, aligned on the alignment
-byte boundary, and initializes the buffer with
zeros. If
alignment
is not a power of 2, the 64-byte
alignment is used.Return Values
Name | Type | Description |
|---|---|---|
a_ptr | void* | Pointer to the allocated buffer
if size ≥ 1, NULL if
size < 1. |